diff --git a/blueprints/backrest/template.yml b/blueprints/backrest/template.yml
index a40afa2..4b29584 100644
--- a/blueprints/backrest/template.yml
+++ b/blueprints/backrest/template.yml
@@ -8,4 +8,4 @@ config:
       host: ${main_domain}
   env:
     - TZ=Europe/Paris
-  mounts: []
\ No newline at end of file
+  mounts: []
diff --git a/blueprints/checkmate/docker-compose.yml b/blueprints/checkmate/docker-compose.yml
index 7a5fc89..c0bcabd 100644
--- a/blueprints/checkmate/docker-compose.yml
+++ b/blueprints/checkmate/docker-compose.yml
@@ -3,40 +3,37 @@ services:
     image: bluewaveuptime/uptime_client:latest
     restart: always
     environment:
-      UPTIME_APP_API_BASE_URL: "http://${DOMAIN}/api/v1"
-    ports:
-      - 80
-      - 443
+      UPTIME_APP_API_BASE_URL: "https://${DOMAIN}/api/v1"
     depends_on:
       - server
 
   server:
     image: bluewaveuptime/uptime_server:latest
     restart: always
-    ports:
-      - 5000
     depends_on:
       - redis
       - mongodb
     environment:
-      - DB_CONNECTION_STRING=mongodb://mongodb:27017/uptime_db
-      - REDIS_HOST=redis
-
+      - DB_CONNECTION_STRING=mongodb://checkmate-mongodb:27017/uptime_db
+      - REDIS_HOST=checkmate-redis
+      - SYSTEM_EMAIL_HOST=${EMAIL_HOST}
+      - SYSTEM_EMAIL_PORT=${EMAIL_PORT}
+      - SYSTEM_EMAIL_ADDRESS=${EMAIL_ADDRESS}
+      - SYSTEM_EMAIL_PASSWORD=${EMAIL_PASSWORD}
     # volumes:
-    # - /var/run/docker.sock:/var/run/docker.sock:ro
+    #   - /var/run/docker.sock:/var/run/docker.sock:ro
+
   redis:
     image: bluewaveuptime/uptime_redis:latest
     restart: always
-    ports:
-      - 6379
+    hostname: checkmate-redis
     volumes:
       - ../files/redis/data:/data
-
+  
   mongodb:
     image: bluewaveuptime/uptime_database_mongo:latest
     restart: always
+    hostname: checkmate-mongodb
     volumes:
       - ../files/mongo/data:/data/db
     command: ["mongod", "--quiet"]
-    ports:
-      - 27017